33086234 has 4 divisors (see below), whose sum is σ = 49629354. Its totient is φ = 16543116.

The previous prime is 33086191. The next prime is 33086243. The reversal of 33086234 is 43268033.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43268033 = 31 ⋅1395743.

It can be written as a sum of positive squares in only one way, i.e., 32092225 + 994009 = 5665^2 + 997^2 .

It is a junction number, because it is equal to n+sod(n) for n = 33086197 and 33086206.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8271557 + ... + 8271560.

Almost surely, 2^33086234 is an apocalyptic number.

33086234 is a deficient number, since it is larger than the sum of its proper divisors (16543120).

33086234 is a wasteful number, since it uses less digits than its factorization.

33086234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16543119.

The product of its (nonzero) digits is 10368, while the sum is 29.

The square root of 33086234 is about 5752.0634558391. The cubic root of 33086234 is about 321.0325824272.

The spelling of 33086234 in words is "thirty-three million, eighty-six thousand, two hundred thirty-four".